How do you solve a system of equations using elimination if none of the coefficients are the same?
How can you use the least common multiple of coefficients to solve a system of equations using elimination?
How do you solve the system 2x + 3y = 5 and 5x + 4y = 16 using elimination?
How do you know what to multiply equations by so you can use elimination to solve them?
What are the steps for solving systems of equations by elimination?
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This video goes through some more difficult examples of solving systems of equations using elimination. It shows how to manipulate the coefficients by multiplying an entire equation by a number to get two of them to be the same.